Armbruster, Ann

Compare Name: 
armbrusterann

The American flag

1991
Discusses the history of the American flag, its symbolism, its role during various wars, its place as a motif in art, flag facts, and etiquette.

Tornadoes

1989
Describes the causes, different parts, and movements of tornadoes, discusses how they are tracked and studied by scientists, and suggests science projects and related activities.

Astronaut training

1990
Describes the selection and training of astronauts.

Pages

Subscribe to RSS - Armbruster, Ann